Reviewed by Jo Quinn, UK Review Expert (Last Update: January 2022)

#1 Choice: Overall Review Score = 88%

The best pick right now in January 2022 is…

Editor's Pick
McAlpine Ventapipe 100 Air Admittance Valve VP100 3'/75mm or 4'/110mm soil pipe
McAlpine Ventapipe 100 Air Admittance Valve VP100 3"/75mm or 4"/110mm soil pipe
    View on Amazon UK

    #2: Best Runner-Up

    SaleAlso Good
    FloPlast External Air Admittance Valve Black
    FloPlast External Air Admittance Valve Black
      View on Amazon UK

      #3: Good For User Satisfaction

      Worth Considering
      Black HypAirBalance Internal Air Admittance Valve A1 Rated EN12380 Fits 70mm to 110mm Pipe
      Black HypAirBalance Internal Air Admittance Valve A1 Rated EN12380 Fits 70mm to 110mm Pipe
        View on Amazon UK

        Just To Let You Know: As Amazon UK Associates, we earn a commission for any completed qualifying purchases.

        BEST AIR ADMITTANCE VALVE: IN-DEPTH 2022 BUYING GUIDE

        Full buying guide on selecting the best air admittance valve is coming soon. Please come back soon!

        Further Roundups